Clue: Former fast fliers at JFK

Answer: SSTS

Length: 4

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Similar Clues:

• Atlantic fliers (ERNS with 4 letters)
• Fast or slow attachment (EST with 3 letters)
• Fast fliers (e.g. JETS with 4 letters)
• Former fast fliers: Abbr. (e.g. OWNS with 4 letters)
• Fast-moving attack (BLITZ with 5 letters)
• Former fast fliers (SSTS with 4 letters)
• Grounded fleet of fast fliers (SSTS with 4 letters)
• Super-fast fliers, briefly (SSTS with 4 letters)
• Past fast fliers: Abbr. (SSTS with 4 letters)
• Grounded trans-Atlantic fliers, for short (SSTS with 4 letters)